专利名称：ANTHRONE CARBOXYLIC ACIDS AND
DERIVATIVES
发明人：PFISTER J,US申请号：US31585872申请日：19721218公开号：US3835167A公开日：19740910
摘要：Compositions containing and methods employing, as the essential ingredient,anthrone carboxylic acid compounds which are useful in the treatment of allergicconditions. Methods for preparing these compounds and compositions are alsodisclosed. Anthrone-2-carboxylic acid and 7-methoxyanthrone-2-carboxylic acid areillustrated as representative of the class.
申请人：SYNTEX INC,US
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